#3 Availability of Other managers
According to reports, Mauricio Pochettino is presently the number one target for the Los Blancos to replace Zidane. While other managers like Arsene Wenger and Sarri have been named as alternatives.
But Pochettino is not a serial winner like Conte, though what he has done with Tottenham is truly remarkable and it deserves all the praise. But it may seem harsh, but the truth is Conte knows how to win and Pochettino is getting to know it.
Also, it will be tough to prise him away from Tottenham as he recently signed a five-year contract extension with the London based club and his contract contains no release clause as well.
While for Conte he is likely to face axe as soon as Chelsea find his replacement, thus it would be easy to get him compared to other managers which are being targeted by Real Madrid.